Designing products for wastewater treatment and recycling plants involves creating systems and equipment that effectively remove contaminants from wastewater and facilitate its reuse or safe disposal. Here are some common products and components used in these plants: 1. Clarifiers: These are large tanks used to separate solids from liquids in wastewater through sedimentation. They can be circular or rectangular in shape. 2. Filter press : Various types of filters are used to remove suspended solids, organic matter, and other contaminants from wastewater. Examples include sand filters, activa ..read more

Poly Aluminum Chloride (PAC) is a chemical compound that is commonly used in water treatment for the purification of drinking water and wastewater. It is a coagulant, which means it helps to remove suspended particles and impurities from water by promoting the aggregation and settling of these particles. When PAC is added to wastewater, several chemical reactions and processes take place. Coagulation: PAC contains positively charged aluminum ions. In wastewater, there are often negatively charged particles such as organic matter, colloids, and other contaminants. The positively charged aluminu ..read more